Acer Vero PD2328. Projector brightness: 3700 ANSI lumens, Projection technology: DLP, Projector native resolution: WXGA (1200x800). Light source type: LED, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Focal length range: 22 - 24.1 mm, Aperture range (F-F): 2.4 - 2.5. Serial interface type: RS-232, HDMI version: 1.4a. Noise level (economic mode): 29 dB

Projector brightness	3700 ANSI lumens
Projection technology	DLP
Projector native resolution	WXGA (1200x800)
Contrast ratio (typical)	50000:1
Native aspect ratio	16:10
Supported aspect ratios	4:3, 16:9
Keystone correction, vertical	+/-40°
Light source type	LED
Service life of light source	20000 h
Service life of light source (economic mode)	30000 h
Focus	Manual
Focal length range	22 - 24.1 mm
Aperture range (F-F)	2.4 - 2.5
Zoom type	Manual
Throw ratio	1.55-1.70 (60"@2m)
VGA (D-Sub) ports quantity	1
HDMI ports quantity	2
Composite video in	1
Component video (YPbPr/YCbCr) in	1
Audio (L/R) in	1
Serial interface type	RS-232
HDMI version	1.4a
Audio (L/R) out	1
AC (power) in	Yes
Card reader integrated	No
Noise level (economic mode)	29 dB
Built-in speaker(s)	Yes
RMS rated power	10 W
Number of built-in speakers	1
Product color	White
Built-in display	No
Power source	AC
Weight	5.73 lbs (2.6 kg)
Width	11.8" (299.4 mm)
Depth	8.81" (223.8 mm)
Height	4.23" (107.5 mm)